12245676 has 24 divisors (see below), whose sum is σ = 28668864. Its totient is φ = 4068240.

The previous prime is 12245663. The next prime is 12245707. The reversal of 12245676 is 67654221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2431 + ... + 5513.

It is an arithmetic number, because the mean of its divisors is an integer number (1194536).

Almost surely, 2^12245676 is an apocalyptic number.

It is an amenable number.

12245676 is an abundant number, since it is smaller than the sum of its proper divisors (16423188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12245676 is a wasteful number, since it uses less digits than its factorization.

12245676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3421 (or 3419 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 12245676 is about 3499.3822311945. The cubic root of 12245676 is about 230.4946882456.

Adding to 12245676 its reverse (67654221), we get a palindrome (79899897).

It can be divided in two parts, 12245 and 676, that added together give a palindrome (12921).

The spelling of 12245676 in words is "twelve million, two hundred forty-five thousand, six hundred seventy-six".